HydroBASINS lev08 watershed · #2080129430
Bassin de Sattanen
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 1 administrative regions : Lapland
Sub-basin area
458,1km²
Upstream area
458,1km²
Discharge
3,92m³/s
Mean elev.
255m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
11 intersecting protected areas
State Nature Reserve
31.32 km² overlap
POMOKAIRA
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
30.94 km² overlap
POMOKAIRA
IUCN Not ReportedSpecial Protection Area (Birds Directive)
30.94 km² overlap
LOUKISEN LATVASUOT
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
21.56 km² overlap
LOUKISEN LATVASUOT
IUCN Not ReportedSpecial Protection Area (Birds Directive)
21.56 km² overlap
Pitsloman luonnonsuojelualue
IUCN IbState Nature Reserve
5.93 km² overlap
Herb Rich Forest Reserve
0.49 km² overlap
Private Nature Reserve
0.25 km² overlap
Metsätalouden ympäristötukikohteet Lappi
IUCN Not AssignedForestry environmental aid contracts (OECM)
0.21 km² overlap
2 more protected areassorted by overlap area
State Nature Reserve
0.17 km² overlap
Metsälain erityisen tärkeät elinympäristöt Lappi
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
0.15 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 176 distinct species · 12 945 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 22 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Sattanen : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 35 interactions GloBI sur 4 types (connectance 11.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
-1,7°C
Annual rain
496mm
Moisture idx (CMI)
0,14
Runoff
271mm/an
PET
428mm
AET
340mm
Mean slope
2,2°
Water table
87cm
Forest
80%
Crops
0%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)